Nor850 Reporting Software: Sound Intensity

The Nor850 Sound Intensity module is a specialized add-on for the Nor850 Reporting Software platform, providing comprehensive analysis and reporting capabilities for sound intensity measurements performed with the Nor150 analyser and Nor1290 sound intensity probe kit. The module automates the complete workflow from raw measurement data to standards-compliant sound power determination reports per ISO 9614-1 (discrete point method) and ISO 9614-2 (scanning method). The module provides measurement grid visualization showing intensity values at each measurement point on the defined measurement surface, enabling engineers to quickly identify areas of high sound radiation and assess measurement quality. Automated quality indicator checking verifies that field indicators such as the F1 (surface pressure-intensity indicator), F2 (negative partial power indicator), and F3 (non-uniformity indicator) meet the requirements for the desired accuracy grade, alerting users to potential measurement issues before report generation. Sound power calculations are performed automatically from the measured intensity data and defined measurement surface geometry, with results presented in both overall A-weighted and frequency band format. Professional report templates produce standards-compliant documentation including measurement setup descriptions, grid layouts, individual measurement point data, quality indicators, and calculated sound power levels suitable for product certification, regulatory submissions, and engineering documentation. For research laboratories, automotive testing facilities, and industrial noise control consultants across the GCC, this module streamlines sound power determination projects and ensures consistent, accurate reporting that meets international standards requirements.